{"id":4080,"date":"2022-06-13T23:54:33","date_gmt":"2022-06-13T20:54:33","guid":{"rendered":"https:\/\/1.cbm.ua\/?p=4080"},"modified":"2022-07-30T09:59:56","modified_gmt":"2022-07-30T06:59:56","slug":"javascript-%d1%80%d0%b5%d0%b3%d1%83%d0%bb%d1%8f%d1%80%d0%bd%d1%8b%d0%b5-%d0%b2%d1%8b%d1%80%d0%b0%d0%b6%d0%b5%d0%bd%d0%b8%d1%8f","status":"publish","type":"post","link":"https:\/\/1.cbm.ua\/?p=4080","title":{"rendered":"JavaScript\u00a0&#8212;\u00a0\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f"},"content":{"rendered":"<div class=\"wp-block-post-date\"><time datetime=\"2022-06-13T23:54:33+03:00\">2022-06-13<\/time><\/div>\n\n\n<p><a rel=\"noreferrer noopener\" href=\"https:\/\/developer.mozilla.org\/ru\/docs\/Web\/JavaScript\/Guide\/Regular_Expressions\" data-type=\"URL\" data-id=\"https:\/\/developer.mozilla.org\/ru\/docs\/Web\/JavaScript\/Guide\/Regular_Expressions\" target=\"_blank\">URL-1 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a<\/a> &#8212; \u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f developer.mozilla<\/p>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"https:\/\/www.youtube.com\/watch?v=9hLkbhRs7jM\" data-type=\"URL\" data-id=\"https:\/\/www.youtube.com\/watch?v=9hLkbhRs7jM\" target=\"_blank\">URL-2.1 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a<\/a> (\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f Javascript-\u0434\u0436\u0435\u0434\u0430\u0439 #28)<br><a href=\"https:\/\/www.youtube.com\/watch?v=CAXBO9jOXFA\" data-type=\"URL\" data-id=\"https:\/\/www.youtube.com\/watch?v=CAXBO9jOXFA\" target=\"_blank\" rel=\"noreferrer noopener\">URL-2.2 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a<\/a> (\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f Javascript-\u0434\u0436\u0435\u0434\u0430\u0439 #29)<\/p>\n\n\n\n<p>\u0421\u0430\u0439\u0442 \u0434\u043b\u044f \u043e\u0442\u043b\u0430\u0434\u043a\u0438 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439<\/p>\n\n\n\n<p><a href=\"https:\/\/regexr.com\/\">https:\/\/regexr.com\/<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"455\" height=\"302\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-15.png\" alt=\"\" class=\"wp-image-4127\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-15.png 455w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-15-300x199.png 300w\" sizes=\"auto, (max-width: 455px) 100vw, 455px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/regexper.com\/\">https:\/\/regexper.com\/<\/a><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"329\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-16.png\" alt=\"\" class=\"wp-image-4128\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-16.png 620w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-16-300x159.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/figure>\n\n\n\n<p><br><br>\u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u0441\u0442\u0430\u0442\u044c\u044e \u0432 \u043c\u043e\u0435\u043c \u0431\u043b\u043e\u0433\u0435<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-\u043b\u0438\u0447\u043d\u044b\u0439-\u0431\u043b\u043e\u0433 wp-block-embed-\u043b\u0438\u0447\u043d\u044b\u0439-\u0431\u043b\u043e\u0433\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"IHCQROGNW5\"><a href=\"https:\/\/1.cbm.ua\/?p=2963\">Ubuntu &#8212; \u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f Linux<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u00abUbuntu &#8212; \u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f Linux\u00bb &#8212; \u043b\u0438\u0447\u043d\u044b\u0439 \u0411\u043b\u043e\u0433\" src=\"https:\/\/1.cbm.ua\/?p=2963&#038;embed=true#?secret=J1wk11Iojm#?secret=IHCQROGNW5\" data-secret=\"IHCQROGNW5\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 \u043f\u0438\u0448\u0438\u0442\u044c\u0441\u044f \u043c\u0435\u0436\u0434\u0443 \u0441\u0438\u043c\u0432\u043e\u043b\u0430\u043c\u0438 \/ \/<br>\u041f\u043e\u0441\u043b\u0435\u043d\u0438\u0445 \u043f\u0438\u0448\u0438\u0442\u044c\u0441\u044f \u0444\u043b\u0430\u0433 \u0432 \u043b\u044e\u0431\u043e\u0439 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u0432\u0430\u0436\u043d\u043e \u043b\u0438\u0448 \u0435\u0441\u0442\u044c \u043e\u043d \u0438\u043b\u0438 \u043d\u0435\u0442.<\/p>\n\n\n\n<p>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:<br>\/a.{2,10}e\/<mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">g<\/mark><br>\u0435\u0441\u043b\u0438 \u0444\u043b\u0430\u0433 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d, \u0442\u043e<br><mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">g<\/mark> (\u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u043e) &#8212;  \u043f\u043e\u0438\u0441\u043a \u0431\u0443\u0434\u0435\u0442 \u0438\u0441\u043a\u0430\u0442\u044c\u0441\u044f \u043c\u043d\u043e\u0433\u043e \u0440\u0430\u0437, \u0430 \u0438\u043d\u0430\u0447\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u0438\u043d \u0440\u0430\u0437.<br><mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">i<\/mark> (\u0432\u0435\u0440\u0445\u043d\u0438\u0439 \u0438\u043b\u0438 \u043d\u0438\u0436\u043d\u0438\u0439 \u0440\u0435\u0433\u0438\u0441\u0442\u043e\u0440 \u043d\u0435 \u0438\u043c\u0435\u0435\u0442 \u0437\u043d\u0430\u0433\u0435\u043d\u0438\u0435) &#8212; \u043d\u0435\u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0437\u043d\u0438\u0446\u044b \u0441\u0438\u043c\u0432\u043e\u043b \u0432 \u0432\u0435\u0440\u0445\u043d\u0435\u043c \u0438\u043b\u0438 \u043d\u0438\u0436\u043d\u0435\u043c \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0435. <br><mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">m<\/mark> (\u043c\u0443\u043b\u044c\u0442\u0438) &#8212; \u044d\u0442\u043e \u0437\u043d\u0430\u0447\u0438\u0442 \u0447\u0442\u043e \u043d\u0430\u0447\u0430\u043b\u043e \u0438 \u043a\u043e\u043d\u0435\u0446 \u0435\u0441\u0442\u044c \u0443 \u043a\u0430\u0436\u0434\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0438, \u0430 \u0438\u043d\u0430\u0447\u0435 \u043d\u0430\u0447\u0430\u043b\u043e \u0438 \u043a\u043e\u043d\u0435\u0446 \u0442\u043e\u043b\u044c\u043a\u043e \u0432 \u043d\u0430\u0447\u0430\u043b\u0435 \u0432\u0441\u0435\u0433\u043e \u0442\u0435\u043a\u0442\u0430 \u0438 \u0432 \u0435\u0433\u043e \u043a\u043e\u043d\u0446\u0435. \u042d\u0442\u043e\u0442 \u0444\u043b\u0430\u0433 \u0432\u0430\u0436\u0435\u043d \u043a\u043e\u0433\u0434\u0430 \u0432 \u0440\u0435\u0433\u043b\u044f\u0440\u043d\u043e\u043c \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u044c\u0441\u044f \u0441\u0438\u043c\u0432\u043e\u043b &#171;^&#187; \u0438\u043b\u0438 &#171;$&#187;.<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">y<\/mark> Experimental\u00ab\u043b\u0438\u043f\u043a\u0438\u0439\u00bb \u043f\u043e\u0438\u0441\u043a; \u0441\u043e\u043f\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432 \u0446\u0435\u043b\u0435\u0432\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0435 \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0441 \u0438\u043d\u0434\u0435\u043a\u0441\u0430, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u043e <code>lastIndex<\/code> \u044d\u0442\u043e\u0433\u043e \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f (\u0438 \u043d\u0435 \u043f\u044b\u0442\u0430\u0435\u0442\u0441\u044f \u0441\u043e\u043f\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c\u0441\u044f \u0441 \u043b\u044e\u0431\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u0437\u0434\u043d\u0435\u0433\u043e \u0438\u043d\u0434\u0435\u043a\u0441\u0430).<\/p>\n\n\n\n<p>? &#8212; \u044d\u0442\u043e\u0442 \u0441\u0438\u043c\u0432\u043e\u043b \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u0434\u0435\u043b\u0430\u0435\u0442 \u043f\u043e\u0432\u0442\u043e\u0440\u0435\u043d\u0438\u044f \u0436\u0430\u0434\u043d\u044b\u043c\u0438? \u0411\u0435\u0437 \u0437\u043d\u0430\u043a\u0430 &#171;?&#187; \u0431\u0443\u0434\u0435\u0442 \u043d\u0435 \u0436\u0430\u0434\u043d\u044b\u043c\u0438. \u0416\u0430\u0434\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0438\u0442 \u043f\u043e\u0438\u0441 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442\u044c\u0441\u044f \u0434\u043e \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0433\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430, \u0430 \u043d\u0435 \u0436\u0430\u0434\u043d\u043e\u0435 \u0434\u043e \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0435.<br>? \u0432 \u043f\u043e\u0441\u043b\u0435 \u0441\u043a\u043e\u0431\u043e\u043a () \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u0447\u0442\u043e \u0441\u0442\u0440\u043e\u043a\u0430 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0430 \u043c\u043e\u0436\u0435\u0442 \u0438 \u043d\u0435 \u0431\u044b\u0442\u044c, \u0444\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u044d\u0442\u043e \u0437\u043d\u0430\u0447\u0438\u0442 \u0442\u043e\u0436\u0435 \u0441\u0430\u043c\u043e\u0435  \u0447\u0442\u043e \u0438 {0,1}<\/p>\n\n\n\n<p>\u041d\u0430\u043f\u0440\u0438\u043c\u0435:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"483\" height=\"289\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-8.png\" alt=\"\" class=\"wp-image-4111\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-8.png 483w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-8-300x180.png 300w\" sizes=\"auto, (max-width: 483px) 100vw, 483px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"470\" height=\"275\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-9.png\" alt=\"\" class=\"wp-image-4113\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-9.png 470w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-9-300x176.png 300w\" sizes=\"auto, (max-width: 470px) 100vw, 470px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"468\" height=\"272\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-10.png\" alt=\"\" class=\"wp-image-4114\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-10.png 468w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-10-300x174.png 300w\" sizes=\"auto, (max-width: 468px) 100vw, 468px\" \/><\/figure>\n\n\n\n<p>\u041d\u0443\u0436\u043d\u043e \u0435\u0449\u0435 \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c \u0447\u0442\u043e \u043c\u044b \u0438\u043c\u0435\u0435\u043c \u0437\u0430\u043f\u043e\u043c\u0438\u043d\u0430\u044e\u0449\u0443\u044e \u0433\u0440\u0443\u043f\u043f\u0443<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"597\" height=\"599\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-12.png\" alt=\"\" class=\"wp-image-4120\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-12.png 597w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-12-300x300.png 300w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-12-150x150.png 150w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/figure>\n\n\n\n<p>\u0438 \u0447\u0442\u043e\u0431\u044b \u0435\u0435 \u043e\u0442\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u043d\u0443\u0436\u043d\u043e \u043f\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043f\u043e\u0441\u043b\u0435 \u0441\u043a\u043e\u0431\u043a\u0438 (<strong>?:<\/strong><br>\u0442\u043e\u0433\u0434\u0430<br>\/java(<strong>?:<\/strong>script)?\/<mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">gim<\/mark><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"597\" height=\"551\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-14.png\" alt=\"\" class=\"wp-image-4124\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-14.png 597w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-14-300x277.png 300w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/figure>\n\n\n\n<p><br>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:  <br>\u0434\u043b\u044f \u0441\u0442\u043e\u0440\u0438 \u043f\u043e\u0438\u0441\u043a\u0430 &#171;your career. Maybe you wante t travel internationally or study abroad.&#187;<br>\u043f\u0440\u0438 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0435 \/a.{2,10}e\/<mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">g<\/mark><\/p>\n\n\n\n<p><br>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"58\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-5.png\" alt=\"\" class=\"wp-image-4086\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-5.png 666w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-5-300x26.png 300w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\/a.{2,10}<strong>?<\/strong>e\/<mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">g<\/mark><br>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"647\" height=\"58\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-6.png\" alt=\"\" class=\"wp-image-4089\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-6.png 647w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-6-300x27.png 300w\" sizes=\"auto, (max-width: 647px) 100vw, 647px\" \/><\/figure>\n\n\n\n<p><br><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u0412\u043f\u0435\u0440\u0435\u0434 \u0441\u043c\u043e\u0442\u0440\u044f\u0449\u0435\u0435 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435 \u0438 \u043d\u0430\u0437\u0430\u0434 \u0441\u043c\u043e\u0442\u0440\u044f\u0449\u0435\u0435 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435.<br><br>\u044d\u0442\u043e \u0432\u043f\u0435\u0440\u0435\u0434 \u0441\u043c\u043e\u0442\u0440\u044f\u0449\u0435\u0435 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435<\/p>\n\n\n\n<p><a href=\"https:\/\/developer.mozilla.org\/ru\/docs\/Web\/JavaScript\/Guide\/Regular_Expressions#special-non-capturing-parentheses\"><code>(?:x)<\/code><\/a><br><a href=\"https:\/\/developer.mozilla.org\/ru\/docs\/Web\/JavaScript\/Guide\/Regular_Expressions#special-lookahead\"><code>x(?=y)<\/code><\/a><br><a href=\"https:\/\/developer.mozilla.org\/ru\/docs\/Web\/JavaScript\/Guide\/Regular_Expressions#special-negated-look-ahead\"><code>x(?!y)<\/code><\/a><br><br>\u044d\u0442\u043e \u043d\u0430\u0437\u0430\u0434 \u0441\u043c\u043e\u0442\u0440\u044f\u0449\u0435\u0435 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435 &#8212; \u0432 \u044f\u0437\u044b\u043a\u0435 &#171;&#187; \u0442\u0430\u043a\u043e\u0439 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043d\u0435 \u043f\u0440\u0435\u0434\u0443\u0441\u043c\u043e\u0442\u0440\u0435\u043d\u043e. <br><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u0417\u0430\u043f\u043e\u043c\u0438\u043d\u0430\u044e\u0449\u0438\u0435 \u0433\u0440\u0443\u043f\u043f\u044b.<br>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u0447\u0442\u043e\u0431\u044b \u043d\u0430\u0439\u0442\u0438 \u0432\u0441\u0435 email-\u044b \u0432 \u0442\u0435\u043a\u0441\u0442\u0435 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435.<br>\/(\\b\\w+)@(\\w+.\\w+\\b)\/<mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">gim<\/mark><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"688\" height=\"502\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-7.png\" alt=\"\" class=\"wp-image-4106\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-7.png 688w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-7-300x219.png 300w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435 \u0447\u0442\u043e\u0431\u044b \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c URL<br>\/(?:(\\w+):\\\/\\\/)?([^\/]+)(.+)?\/<mark style=\"background-color:rgba(0, 0, 0, 0);color:#3ebc20\" class=\"has-inline-color\">gim<\/mark><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\/\/https:\/\/youtu.be\/CAXBO9jOXFA?t=358<\/p>\n\n\n\n<p>var input = document.getElementsByClassName(&#8216;input&#8217;)[0],<br>output = document.getElementsByClassName(&#8216;output&#8217;)[0],<br>voc = {<br>name: &#8216;Sorax&#8217;,<br>title: &#8216;JavaScript Tuts&#8217;,<br>resource: &#8216;YouTube&#8217;<br>};<\/p>\n\n\n\n<p>input.addEventListener(&#8216;keyup&#8217;, function(){<br>output.innerHTML = this.value.replace(\/{{(\\w*)}}\/g, &#171;<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-nv-c-2-color\"><strong>$1<\/strong><\/mark>&#171;);<br>}, false);<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-nv-c-2-color\">$1<\/mark><\/strong> &#8212; \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0432 \u043f\u0435\u0440\u0432\u043e\u043c \u0437\u0430\u043f\u043e\u043c\u043d\u0438\u043d\u0430\u043d\u0438\u0438, \u0442.\u0435. \u0442\u043e \u0447\u0442\u043e \u0432 \u043f\u0435\u0440\u0432\u044b\u0445 \u0441\u043a\u043e\u0431\u043a\u0430\u0445 ()<\/p>\n\n\n\n<p>\u042d\u0442\u043e \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>!!! <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-nv-c-2-color\">\u0412\u0430\u0436\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442<\/mark><br>_1.1. \u041f\u0440\u0435\u0436\u0434\u0435 \u0432\u0441\u0435\u0433\u043e \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043c\u0435\u0442\u043e\u0434\u0430 &#171;<strong>.exec<\/strong>&#187; \u043d\u0443\u0436\u043d\u043e \u0447\u0442\u043e\u0431\u044b  \u0434\u043b\u044f \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u0431\u044b\u043b \u0437\u0430\u0434\u0430\u043d \u0444\u043b\u0430\u0433 &#171;<strong>g<\/strong>&#187; \u0438\u043d\u0430\u0447\u0435 \u0438\u043d\u0434\u0435\u043a\u0441 \u043d\u0435 \u0431\u0443\u0434\u0435\u0442 \u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f.<br>_1.2. \u0441\u0442\u0440\u043e\u043a\u0443 &#171;c_exec = MyRe.exec(content)&#187; \u044d\u0442\u0430 \u0441\u0442\u0440\u043e\u043a\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0442\u044c\u0441\u044f \u043a\u0430\u0436\u0434\u044b\u0439 \u0440\u0430\u0437 \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043e\u0431\u043d\u043e\u0441\u043b\u0435\u043d\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0438\u043d\u0436\u0435\u043a\u0441\u0430 (<strong>lastIndex<\/strong>) \u0438\u043d\u0430\u0447\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0431\u044b\u0434\u0435\u0442 \u043d\u0430 \u043c\u043e\u043c\u0435\u043d\u0442 \u043f\u0440\u0438\u0441\u0432\u043e\u0435\u043d\u0438\u044f, \u043f\u043e\u0441\u043a\u043e\u043b\u043a\u0443 \u0432 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 (<strong>c_exec<\/strong>) \u043a\u043e\u043f\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445, \u0430 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u044f\u0442 \u0432 \u043e\u0431\u0435\u043a\u0442\u0435 (<strong>MyRe.exec(content)<\/strong>).<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  &lt;div>\n  &lt;span id=\"sentence\">\n\t 123 If\t you\u2019ve picked up this \n  book, \n  chances.  _ If s\n  \n  &lt;\/span>\n  &lt;\/div>\n\n\n  &lt;script>\n\n\tMyRe = \/If\/g\n\n\tc_exec = MyRe.exec(content)\n\tconsole.log(\"c_exec_1: \", c_exec);\n\tconsole.log(\"MyRe_1.lastIndex: \", MyRe.lastIndex);\n\n\tc_exec = MyRe.exec(content)\n\tconsole.log(\"c_exec_2: \", c_exec);\n\tconsole.log(\"MyRe_1.lastIndex: \", MyRe.lastIndex);\n\n\tc_exec = MyRe.exec(content)\n\tconsole.log(\"c_exec_3: \", c_exec);\n\tconsole.log(\"MyRe_1.lastIndex: \", MyRe.lastIndex);\n<\/pre>\n\n\n\n<p>_2. \u0432 \u0441\u0442\u0440\u043e\u043a\u0435 &#171;&#187;, \u0434\u043e\u043b\u0436\u0430 \u0431\u044b\u0442\u044c \u0437\u0430\u043d\u044f\u0442\u0430\u044f &#171;<strong>,<\/strong>&#187; \u0430 \u043d\u0435 &#171;+&#187; \u0438\u043d\u0430\u0447\u0435 \u0432 \u043a\u043e\u043d\u0441\u043e\u043b\u044c \u0431\u0443\u0434\u0435\u0442 \u0432\u044b\u0432\u0435\u0434\u0435\u043d \u043d\u0435 \u043c\u0430\u0441\u0438\u0432 \u0441 \u0434\u0430\u043d\u043d\u044b\u043c\u0438, \u0430 \u043b\u0438\u0448\u044c \u043e\u0434\u043d\u043e \u0435\u0433\u043e \u043f\u0435\u0440\u0432\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\tMyRe = \/If\/g\n\n\tc_exec = MyRe.exec(content)\n\tconsole.log(\"c_exec_1: \" + c_exec);\n\tconsole.log(\"MyRe_1.lastIndex: \", MyRe.lastIndex);\n\n\tc_exec = MyRe.exec(content)\n\tconsole.log(\"c_exec_2: \", c_exec);\n\tconsole.log(\"MyRe_1.lastIndex: \", MyRe.lastIndex);\n<\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"644\" height=\"256\" src=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-18.png\" alt=\"\" class=\"wp-image-4150\" srcset=\"https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-18.png 644w, https:\/\/fjngqp1mvftjzxfzrdiggafze9wxueam.cdn-freehost.com.ua\/wp-content\/uploads\/2022\/06\/image-18-300x119.png 300w\" sizes=\"auto, (max-width: 644px) 100vw, 644px\" \/><\/figure>\n\n\n\n<p>_3. &#171;MyRe.lastIndex = 2&#187; \u0442\u0430\u043a \u043c\u043e\u0436\u043d\u043e \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u0438\u043d\u0434\u0435\u043a\u0441 \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u0433\u043e \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u044c\u0441\u044f \u043f\u043e\u0438\u0441\u043a \u043f\u043e\u0434\u0441\u0442\u0440\u043e\u043a\u0438.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>URL-1 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a &#8212; \u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f developer.mozilla URL-2.1 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a (\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f Javascript-\u0434\u0436\u0435\u0434\u0430\u0439 #28)URL-2.2 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a (\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f Javascript-\u0434\u0436\u0435\u0434\u0430\u0439 #29) \u0421\u0430\u0439\u0442 \u0434\u043b\u044f \u043e\u0442\u043b\u0430\u0434\u043a\u0438 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 https:\/\/regexr.com\/ https:\/\/regexper.com\/ \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u0441\u0442\u0430\u0442\u044c\u044e \u0432 \u043c\u043e\u0435\u043c \u0431\u043b\u043e\u0433\u0435 \u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 \u043f\u0438\u0448\u0438\u0442\u044c\u0441\u044f \u043c\u0435\u0436\u0434\u0443 \u0441\u0438\u043c\u0432\u043e\u043b\u0430\u043c\u0438 \/ \/\u041f\u043e\u0441\u043b\u0435\u043d\u0438\u0445 \u043f\u0438\u0448\u0438\u0442\u044c\u0441\u044f \u0444\u043b\u0430\u0433 \u0432 \u043b\u044e\u0431\u043e\u0439 \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u0432\u0430\u0436\u043d\u043e \u043b\u0438\u0448 \u0435\u0441\u0442\u044c \u043e\u043d \u0438\u043b\u0438 \u043d\u0435\u0442. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:\/a.{2,10}e\/g\u0435\u0441\u043b\u0438 \u0444\u043b\u0430\u0433 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d, \u0442\u043eg (\u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u043e) &#8212; \u043f\u043e\u0438\u0441\u043a&hellip;&nbsp;<a href=\"https:\/\/1.cbm.ua\/?p=4080\" rel=\"bookmark\">\u041f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435 &raquo;<span class=\"screen-reader-text\">JavaScript\u00a0&#8212;\u00a0\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[6,99],"tags":[],"class_list":["post-4080","post","type-post","status-publish","format-standard","hentry","category-js","category-99"],"_links":{"self":[{"href":"https:\/\/1.cbm.ua\/index.php?rest_route=\/wp\/v2\/posts\/4080","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1.cbm.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/1.cbm.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/1.cbm.ua\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/1.cbm.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4080"}],"version-history":[{"count":35,"href":"https:\/\/1.cbm.ua\/index.php?rest_route=\/wp\/v2\/posts\/4080\/revisions"}],"predecessor-version":[{"id":4213,"href":"https:\/\/1.cbm.ua\/index.php?rest_route=\/wp\/v2\/posts\/4080\/revisions\/4213"}],"wp:attachment":[{"href":"https:\/\/1.cbm.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4080"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/1.cbm.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4080"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1.cbm.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}